# Marcus Fraga Vieira

> researcher

**Wikidata**: [Q50959425](https://www.wikidata.org/wiki/Q50959425)  
**Source**: https://4ort.xyz/entity/marcus-fraga-vieira


## References

1. [Source](https://orcid.org/0000-0001-9096-1603)
2. [ORCID Public Data File 2023](https://pub.orcid.org/v3.0/0000-0001-9096-1603/employment/1955616)
3. [ORCID Public Data File 2020](https://pub.orcid.org/v3.0_rc1/0000-0001-9096-1603/external-identifiers/10347)
4. [ORCID Public Data File 2020](https://pub.orcid.org/v3.0_rc1/0000-0001-9096-1603/external-identifiers/1765816)